worldsmart.co.uk - robtex.com

worldsmart.co.uk

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:be3f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:13dc🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.19.220Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.63🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmarvin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cfb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarvin.ns.cloudflare.com
A2803:f800:50::6ca2:c3fb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarvin.ns.cloudflare.com
A2a06:98c1:50::ac40:23fb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarvin.ns.cloudflare.com
A108.162.195.251🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarvin.ns.cloudflare.com
A162.159.44.251Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarvin.ns.cloudflare.com
A172.64.35.251🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarvin.ns.cloudflare.com
NSsloan.ns.cloudflare.com
A2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsloan.ns.cloudflare.com
A2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsloan.ns.cloudflare.com
A108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.19.220, 172.67.190.63
IPv6 hints2606:4700:3030::ac43:be3f, 2606:4700:3036::6815:13dc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=10, name=cloudflare-ech.com
SOAmarvin.ns.cloudflare.comdns@cloudflare.com serial=2410280111

co.uk

DNSSEC⚠️ Not signed
NSdns1.nic.uk ⭐ ⚠️ Not in parent delegation
NSdns2.nic.uk ⚠️ Not in parent delegation
NSdns3.nic.uk ⚠️ Not in parent delegation
NSdns4.nic.uk ⚠️ Not in parent delegation
NSnsa.nic.uk ⚠️ Not in parent delegation
NSnsb.nic.uk ⚠️ Not in parent delegation
NSnsc.nic.uk ⚠️ Not in parent delegation
NSnsd.nic.uk ⚠️ Not in parent delegation
TXT#Timestamp: 1786634100
SOAdns1.nic.ukhostmaster@nominet.org.uk serial=1786634344
rank #118811 globally
rank #3562 in the tld
WOT: SAFE (74/100)

Same first word

worldsmart.com
worldsmart.net
worldsmart.xyz
worldsmart.com.au
worldsmart.co.uk
worldsmart.uk
worldsmart.net.au

Similar names

smartworld.cn
smartwolrd.com
smartworld.net
smartworld.nl
smartworld.us
smartworld.london
smartworld.com.co
smartworld.ch
smartworld.su
mstarworld.com
smartworld.se
smartworld.ae
smartworld.me
worldmarts.com
smartworld.pt
smartworld.org
smartworld.solutions
smartworld.jp
smartworld.com.vn
smartworld.cz
smartworld.vn
smartworld.co
smartworld.tv
worldmarts.in
smartworld.eu
smartworld.at
smartworld.lt
smartworld.it
smartworld.online
smartworld.com
smartworld.de
smartworld.dk

DNS History

10 records (6 active, 4 former)

NSmarvin.ns.cloudflare.comsloan.ns.cloudflare.comA104.21.19.220172.67.190.632606:4700:3030::ac43:be3f2606:4700:3036::6815:13dc188.114.96.4188.114.97.42a06:98c1:3120::2a06:98c1:3121::
●NSmarvin.ns.cloudflare.com2026-07-30 → 2026-08-13 · 2 obs
● 2026-07-30 11:02:20
● 2026-08-13 16:03:24
●NSsloan.ns.cloudflare.com2026-07-30 → 2026-08-13 · 2 obs
● 2026-07-30 11:02:20
● 2026-08-13 16:03:24
●A104.21.19.2202026-08-13 → 2026-08-13 · 2 obs
○ 2026-07-30 11:02:20
● 2026-08-13 16:03:24
●A172.67.190.632026-08-13 → 2026-08-13 · 2 obs
○ 2026-07-30 11:02:20
● 2026-08-13 16:03:24
○A188.114.96.42026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 11:02:20
○ 2026-08-13 16:03:24
○A188.114.97.42026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 11:02:20
○ 2026-08-13 16:03:24
●A2606:4700:3030::ac43:be3f2026-08-13 → 2026-08-13 · 2 obs
○ 2026-07-30 11:02:20
● 2026-08-13 16:03:24
●A2606:4700:3036::6815:13dc2026-08-13 → 2026-08-13 · 2 obs
○ 2026-07-30 11:02:20
● 2026-08-13 16:03:24
○A2a06:98c1:3120::2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 11:02:20
○ 2026-08-13 16:03:24
○A2a06:98c1:3121::2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 11:02:20
○ 2026-08-13 16:03:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...-
worldsmart.co.ukmarvin.ns.cloudflare.com, sloan.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.251

NS records: marvin.ns.cloudflare.com, sloan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for worldsmart.co.uk (unsigned zone)

⏱️ Timing

Total: 631ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.19.220, 172.67.190.63
AAAA22606:4700:3030::ac43:be3f, 2606:4700:3036::6815:13dc
NS2marvin.ns.cloudflare.com, sloan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1marvin.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

worldsmart.co.uk directs to four IP numbers, which are 104.21.19.220, 172.67.190.63, 2606:4700:3030::ac43:be3f and 2606:4700:3036::6815:13dc.

Two other host names, along with reacheffect.com, bappedakabmagelang.com and gxxqwh.com, also share IP numbers with worldsmart.co.uk.

Name Servers

DNS delegation for worldsmart.co.uk points to two name servers: marvin.ns.cloudflare.com and sloan.ns.cloudflare.com.

worldsmart.co.uk shares its NS records with other domains, for example posturechart.com, zerovectorsec.com, selenyalcin.com and two others.

At least some of worldsmart.co.uk's name servers are shared with other domains, for example uang77slot.me, marnixlaan278.nl, ijerdidfreefire.com and two more.

These name servers tend to be deployed in combination with the name servers trey.ns.cloudflare.com and joyce.ns.cloudflare.com.

DNS names with 6 IP addresses:

marvin.ns.cloudflare.com has IP addresses 108.162.195.251, 162.159.44.251 and 172.64.35.251, plus 3 other.

sloan.ns.cloudflare.com has IP addresses 108.162.194.52, 162.159.38.52 and 172.64.34.52, plus 3 other.